Messages in this thread | | | Date | Fri, 6 Nov 2015 11:54:51 +0000 | From | Mark Brown <> | Subject | Re: [PATCH 2/2] ASoC: codecs: Add da7218 codec driver |
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On Fri, Nov 06, 2015 at 11:53:00AM +0000, Opensource [Adam Thomson] wrote: > On November 6, 2015 11:22, Mark Brown wrote:
> > > I can envisage in a system you may want to choose which capture channels can > > > trigger level detection (if any), and this may change depending on the use-case > > > at the time, so having it as a control makes sense to me.
> > What is a "capture channel" here?
> Input filters 1L/R and 2L/R, which are fed from either Mic1(ADC1) or DMic1L/R > and Mic2(ADC2) or DMic2L/R.
Hang on, is this just recording a DC value with the ADC and then looking at that? [unhandled content-type:application/pgp-signature] | |